Base | Representation |
---|---|
bin | 1100100110111… |
… | …1101101010001 |
3 | 10200111220102211 |
4 | 3021233231101 |
5 | 102014330403 |
6 | 5125312121 |
7 | 1211345422 |
oct | 311575521 |
9 | 120456384 |
10 | 52886353 |
11 | 27942333 |
12 | 15865641 |
13 | ac59100 |
14 | 7049649 |
15 | 499a06d |
hex | 326fb51 |
52886353 has 6 divisors (see below), whose sum is σ = 57267654. Its totient is φ = 48818016.
The previous prime is 52886347. The next prime is 52886369. The reversal of 52886353 is 35368825.
It is a happy number.
It can be written as a sum of positive squares in 3 ways, for example, as 294849 + 52591504 = 543^2 + 7252^2 .
It is not a de Polignac number, because 52886353 - 25 = 52886321 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (52886753) by changing a digit.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 156300 + ... + 156637.
It is an arithmetic number, because the mean of its divisors is an integer number (9544609).
Almost surely, 252886353 is an apocalyptic number.
It is an amenable number.
52886353 is a deficient number, since it is larger than the sum of its proper divisors (4381301).
52886353 is a wasteful number, since it uses less digits than its factorization.
52886353 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 312963 (or 312950 counting only the distinct ones).
The product of its digits is 172800, while the sum is 40.
The square root of 52886353 is about 7272.3003925856. The cubic root of 52886353 is about 375.3598986322.
The spelling of 52886353 in words is "fifty-two million, eight hundred eighty-six thousand, three hundred fifty-three".
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